| Z01.00 | Encounter for examination of eyes and vision without abnormal findings | BILLABLE CODE |
| Z01.01 | Encounter for examination of eyes and vision with abnormal findings | BILLABLE CODE |
| Z01.02 | Encounter for examination of eyes and vision following failed vision screening | NON-BILLABLE CODE |
| Z01.020 | Encounter for examination of eyes and vision following failed vision screening without abnormal findings | BILLABLE CODE |
| Z01.021 | Encounter for examination of eyes and vision following failed vision screening with abnormal findings | BILLABLE CODE |
